Parsing RFC822

This is a discussion on Parsing RFC822 within the C Programming forums, part of the General Programming Boards category; Is any one know some lex/yacc grammar for parsing rfc822 as it looks very horrifying to write a parser from ...

I don't know of any offhand, but you should be able to find some GNU software implementing some subset of rfc822. That said, how famaliar are you with lex and yacc? Writing the lexical and the grammar file is not so horrifying if the specification is detailed well.